EP 1592870 A1 20051109 - METHOD FOR OPERATING A GAS TURBINE GROUP
Title (en)
METHOD FOR OPERATING A GAS TURBINE GROUP
Title (de)
VERFAHREN ZUM BETRIEB EINER GASTURBOGRUPPE
Title (fr)
PROCEDE POUR FAIRE FONCTIONNER UN ENSEMBLE TURBINE A GAZ
Publication
Application
Priority
- EP 2004050086 W 20040205
- CH 2072003 A 20030211
Abstract (en)
[origin: WO2004072453A1] Disclosed is a method for operating a gas turbine group near full nominal load conditions, according to which cooling of the working substance (11) is adjusted prior to and/or during compression such that the respective obtainable full-load performance (P vl) lies above the actual performance (P act). Fast power requirements can thus be met quickly by increasing the turbine inlet temperature or opening an adjustable preliminary directing line while regulation of the cooling performance, which tends to be slower, is used for trimming the point of full-load operation.
IPC 1-7
IPC 8 full level
F02C 7/057 (2006.01); F02C 7/143 (2006.01); F02C 9/28 (2006.01); F02C 9/54 (2006.01)
CPC (source: EP US)
F02C 7/057 (2013.01 - EP US); F02C 7/1435 (2013.01 - EP US); F02C 9/28 (2013.01 - EP US); F02C 9/54 (2013.01 - EP US); F05D 2270/053 (2013.01 - EP US); F05D 2270/091 (2013.01 - EP US); F05D 2270/301 (2013.01 - EP US); F05D 2270/303 (2013.01 - EP US)
Citation (search report)
See references of WO 2004072453A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004072453 A1 20040826; CN 100507235 C 20090701; CN 1771385 A 20060510; EP 1592870 A1 20051109; EP 1592870 B1 20150624; ES 2547641 T3 20151007; JP 2006517636 A 20060727; US 2006010876 A1 20060119; US 7293415 B2 20071113
DOCDB simple family (application)
EP 2004050086 W 20040205; CN 200480009564 A 20040205; EP 04708365 A 20040205; ES 04708365 T 20040205; JP 2006502007 A 20040205; US 20110505 A 20050811